print an object in php to screen

printPHPObject.php

function printAll($spaces = 0, $payload)
{
  $currentIndentation = str_repeat(" ", $spaces);
  if (is_string($payload)) {
    echo "&nbsp;$payload<br/>";
  }
  
  if (is_array($payload)) {
    foreach ($payload as $key => $value) {
      echo "<br/>   $currentIndentation $key: ";
      printAll($spaces++, $value);
    }
  }
}